Here is our very first Famous First Grade Scientist, Tegan.
She did a super job on her experiment. Tegan filled the pink bowl with water and then sprinkled pepper on top. She then put her finger in the water to see what would happen and nothing happened. Next, Tegan dipped her finger into liquid dish soap and placed it into the pepper water. The pepper quickly reacted by moving to the sides of the bowl.
Take a look at Tegan's video.